The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 09, 2007
Filed:
Apr. 05, 2004
Sung Su Shin, Kunpo, KR;
Sung Su Shin, Kunpo, KR;
Dada Corp., Seoul, KR;
Abstract
A sweatband using micro fiber yarn for headwear that is made to 0.5˜1.05 denier thickness of micro fiber yarn and woven of 100% polyester warp-way and weft-way, made to single or two-ply without any polyurethane and additional stitched portion. The resulting sweatband, which preferably provides excellent sweat absorbing capability, and having high dryness factor, anti-static electricity function and the highly washable function, and exhibits good elasticity through the structure of the textile without imposing undue pressure on the wearer, with the result that the sweatband may be worn comfortably for long periods of time. The yarn used to produce the sweatband is processed by high temperature and piece dyeing methods and has twist per each certain length.